A chemical reaction takes place in a vessel of cross-sectional area 15 – InterviewSolution

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1.	A chemical reaction takes place in a vessel of cross-sectional area 150 cm^2. Due to the reaction , the piston of the vessel is moved upward by 15 cm against the external pressure of one atm. The work done by the system is
Answer» `- 3.35 L-atm` `+ 3.35 L-atm` `- 2.25 L-atm` `- 5.51 L-atm` ANSWER :A

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